67179938

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{2447}}^1$

素因数の和:2546

約数の個数: 32

約数和(自身を含む): 120559104

約数和(自身を除く): 53379166

約数列:

[1, 2, 7, 14, 37, 53, 74, 106, 259, 371, 518, 742, 1961, 2447, 3922, 4894, 13727, 17129, 27454, 34258, 90539, 129691, 181078, 259382, 633773, 907837, 1267546, 1815674, 4798567, 9597134, 33589969, 67179938]

約数ペア:

[(1, 67179938), (2, 33589969), (7, 9597134), (14, 4798567), (37, 1815674), (53, 1267546), (74, 907837), (106, 633773), (259, 259382), (371, 181078), (518, 129691), (742, 90539), (1961, 34258), (2447, 27454), (3922, 17129), (4894, 13727)]